مؤتمر
Weathering degradation of polyester and polypropylene geotextiles
| العنوان: | Weathering degradation of polyester and polypropylene geotextiles |
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| المؤلفون: | Lodi, P. C., Bueno, B. S., Vilar, O. M., Correia, N. S. |
| المساهمون: | Universidade Estadual Paulista (UNESP) |
| بيانات النشر: | Zhejiang Univ Press |
| سنة النشر: | 2008 |
| المجموعة: | Universidade Estadual Paulista São Paulo: Repositório Institucional UNESP |
| مصطلحات موضوعية: | geotextiles, degradation, weathering exposure, mechanical properties |
| الوصف: | This paper presents results of physical and mechanical tests in polyester (PET) and polypropilene (PP) nonwoven geotextiles that were exposed to weathering conditions (solar radiation, humidity, wind, rain) after some specific periods of exposure (1, 2, 3 and 4 months). ASTM D5970 and Brazilian standards (NBR) recommendation were followed in this research. Results show variations in tensile properties and in the mass per unit area. Variations in the deformations were more significant in the PP geotextile when compared to the PET geotextile. |
| نوع الوثيقة: | conference object |
| وصف الملف: | 35-39 |
| اللغة: | English |
| العلاقة: | Geosynthetics In Civil and Environmental Engineering; http://dx.doi.org/10.1007/978-3-540-69313-0_8Test; Geosynthetics In Civil and Environmental Engineering. Hangzhou: Zhejiang Univ Press, p. 35-39, 2008.; http://hdl.handle.net/11449/9627Test; WOS:000259486300008; 1120844604445962; orcid:0000-0001-8857-1710 |
| DOI: | 10.1007/978-3-540-69313-0_8 |
| الإتاحة: | https://doi.org/10.1007/978-3-540-69313-0_8Test http://hdl.handle.net/11449/9627Test |
| حقوق: | openAccess |
| رقم الانضمام: | edsbas.E2D8ECF0 |
| قاعدة البيانات: | BASE |
| DOI: | 10.1007/978-3-540-69313-0_8 |
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